17 Utility Patents
#30 in Seto
#45,370 in Japan
#210,841 in the World
Forward Citations = 130
Company Filing History:


Hitachi Koki Co., Ltd.
4. 3 out of 91
Hitachi-omron Terminal Solutions, Corporation
5. 1 out of 832,627 patents
Other
where one patent can have more than one assignee
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